Simpson #9 x 1-3/4" Flat Head T25 Star Drive WSV Subfloor Screws, Yellow Zinc

Upgrade your flooring installations with Simpson #9 x 1-3/4" WSV Subfloor Screws, now available at an exclusive 50% OFF. Engineered for OSB and plywood subflooring, these screws deliver exceptional holding power, reduced floor movement, and quiet performance. The T25 star drive ensures stable torque transfer, while the yellow zinc finish adds corrosion protection. Perfect for contractors seeking stronger, quieter, and longer-lasting subfloor fastening.

Special 50% OFF Deal

Enjoy a massive 50% discount on premium Simpson WSV subfloor screws—ideal for stocking up for large flooring projects.

Designed to eliminate floor squeaks and increase holding strength in OSB and plywood installations.

Provides improved bit engagement, reduces cam-out, and enhances driving speed and accuracy.

Fastens securely with high pull-through resistance for long-lasting, rigid flooring systems.

Corrosion-resistant coating ensures lifespan and performance in residential and commercial builds.

Brand: Simpson Strong-Tie

Model: WSV134S

Screw Size: #9 x 1-3/4"

Drive Type: T25 Star Drive

Head Style: Flat Head

Material: Steel

Finish: Yellow Zinc

Application: OSB, plywood, subfloor fastening

Special Feature: Anti-squeak design

Special Offer: 50% OFF – Limited Time